For any positive integer n, use de Moivre's formula and the binomial theorem to show that the nth Chebyshev polynomial i
Posted: Mon Jul 11, 2022 12:48 pm
For any positive integer n, use de Moivre's formula and the binomial theorem to show that the nth Chebyshev polynomial is: [n/2] n Σ (₂) z”−²¹ (z² − 1)². 1=0 where [n/2] denotes the largest integer less than or equal to n/2. Pn(z) = =